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Hello, Guest!

  • Home
  • All Topics
  • Resources
    • OSHA Program Wizards
      • Emergency Action Plan
      • Transitional Work Program
      • Personal Protective Equipment
      • Energy Control (LOTO)
      • Hazard Communication (HAZCOM)
      • Confined Space Program
      • Hearing Conservation Program
      • Ergonomics Program
      • More…
    • Program Audits
      • Confined Space
      • Emergency Planning
      • Employee Training
      • Hazard Recognition and Control
      • Hearing Conservation
      • IIPP
      • Lockout Tagout
      • Personal Protective Equipment
      • More…
    • Major Loss Source Assessment Tools
      • Amputation
      • Falls from Elevation – Construction
      • Falls from Elevation – Extension Ladders
      • Falls from Elevation – Orchard Ladder
      • Falls from Elevation – Stepladders
      • Lifting Below the Knees
      • Lifting With Arms Extended
      • More…
    • Supervisor Resources
      • California SB 553 Workplace Violence Prevention
      • New York Workplace Violence Prevention
      • Employer’s Guide HazCom
      • Employer’s Guide Lockout Tagout
      • 2026 OSHA Outreach 10 Hour Virtual Training Course
      • Forklift Train the Trainer
      • Train the Trainer
      • Business Case for Safety
      • Special Reports
      • Newsletters
      • Incident Investigations
    • Training Calendars and Bundles
      • ICW Ladder Elimination Challenge
      • Quarterly Safety Checkup
      • Training Calendars by Industry
      • Essential 29
      • Landscaping Safety
      • Fundamental 55
      • Tree Trimming
      • Towing Bundle
    • Training Engagement and Retention
      • Picture This
      • Stats and Facts
      • Fatality Reports
      • Puzzles and Games
      • Safety Checklists
    • Webinars
      • Work Comp Fraud: The Modern Fraudster
      • Returning to the Workplace During COVID-19
      • Respiratory Protection Must Haves
      • Beat the Heat: Outdoors
      • Beat the Heat: Indoors
      • More…
    • When An Injury Occurs
      • Help Injured Workers
      • Nurse Triage Hotline
      • If You’ve Been Injured
      • Transitional Work Program
      • Incident Investigation Wizard Form
      • Top 10 Tips to Lower Your Ex-Mod
  • Webinars
    • Webinars
      • Work Comp Fraud: Identifying the Modern Fraudster
      • Returning to the Workplace During COVID-19
      • Breathe Easier With These Respiratory Protection Must Haves
      • Beat the Heat: Outdoors
      • Beat the Heat: Indoors
      • Machine Guarding: 7 Questions Everyone Should Ask
      • 5 Tips for Impactful Safety Observations
      • More…
  • Ask The Expert
  • Favorites
Power-Take-Off Safety – Spanish
Power-Take-Off Safety – Spanish
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¿QUE ESTÁ EN RIESGO?

Nunca se insistirá lo suficiente en lo peligrosa que es una toma de fuerza (PTO) que no ha sido desconectada. Intentar reparar, ajustar o desconectar el equipo si la toma de fuerza sigue funcionando es una amenaza para la vida. Los peligros de un eje giratorio no son nada para ser complacientes.

¿CUÁL ES EL PELIGRO?

Para ponerlo en perspectiva, un árbol de transmisión de 540 se desplaza más de dos metros en menos de dos segundos. Esa increíble velocidad podría arrastrar la ropa suelta, los cordones de los zapatos o el pelo y provocar un enredo mortal. Mucha gente cree que no tiene tiempo de apagar la toma de fuerza. Lo que hay que tener en cuenta es que acercarse y tener que maniobrar alrededor de la TDF es inevitable. No vale la pena el riesgo de quedar atrapado en el eje.

EJEMPLO

Un joven trabajador acaba de terminar de rastrillar el heno y se ha acercado al granero. El tractor no tenía instalado el protector principal de la TDF. Sin desconectar la toma de fuerza, la joven bajó del tractor y su camisa suelta de manga larga quedó atrapada, enredando su brazo. Murió en el lugar de los hechos.

COMO PROTEGERSE

Desarrollar un conocimiento del blindaje adecuado para todas las máquinas acopladas con la toma de fuerza:

  • El escudo maestro del tractor protege al trabajador de quedar atrapado tanto en el árbol de transmisión como en la junta universal delantera de la máquina acoplada.
  • También debe haber un escudo en el eje acople de la máquina accionada.
    Los escudos tubulares ofrecen un cerramiento completo del eje motriz de la máquina acoplada. Giran sobre cojinetes que impiden que el escudo gire en caso de contacto.
  • Los conos cubren las juntas universales en cada extremo del eje de potencia.

Los siguientes puntos son una lista de comprobación de la seguridad de la TDF que debe consultarse cada vez que se trabaje con una.

  • Después de desconectar la TDF y apagar el motor del tractor, con las llaves retiradas de la cabina, haga una revisión exhaustiva de todos los componentes del sistema de blindaje. Busque componentes dañados y compruebe el libre movimiento del escudo tubular sobre sus cojinetes. Acostúmbrese a inspeccionar todas las piezas de la TDF y sustituya cualquier pieza que no esté en buen estado.
  • Ajuste la barra de tiro del tractor a la longitud recomendada en el manual de su máquina.
  • Mantenga siempre encendido el eje maestro.
  • No pase por encima de un árbol de transmisión en rotación. Tenga cuidado al caminar.
  • Vístase adecuadamente para evitar enredos. Evite llevar ropa suelta o calzado con cordones largos y mantenga el pelo largo recogido y fuera del camino.

CONCLUSIÓN

Respetar la potencia y comprender los peligros de los sistemas de toma de fuerza le salvará. Debe comprobar siempre que todos los componentes están en buen estado de funcionamiento, que todos los escudos están en su sitio y, lo más importante, que el motor del tractor está apagado con las llaves retiradas de la cabina.

New Safety Talks

New Safety Talks

Giovanni Tejada 22025-12-15T17:40:31+00:00
Dermal Absorption Safety Meeting Kit
Steeven Molina2025-10-22T23:34:43+00:00
Working with Dangerous Goods – Safe Handling Meeting kit
Steeven Molina2025-10-22T23:34:43+00:00
Working with Dangerous Goods – Safe Handling Meeting kit – Spanish
Steeven Molina2025-10-22T23:33:50+00:00
Working Safely with Ornamental Trees: Protecting Yourself, Your Team, and Your Trees Meeting Kit
Steeven Molina2025-10-22T23:33:48+00:00
Working Safely with Ornamental Trees: Protecting Yourself, Your Team, and Your Trees Meeting Kit – Spanish
Steeven Molina2025-10-22T23:31:25+00:00
Working Safely in Shrub, Lawn, and Garden Services Meeting Kit

New eLearning

Giovanni Tejada 22026-02-26T18:36:07+00:00
Work Comp Anti-Fraud Training – Spanish
Giovanni Tejada 22026-02-26T18:46:12+00:00
Work Comp Anti-Fraud Training
Steeven Molina2025-10-22T22:59:24+00:00
Flood Ready
Michelle Vera2025-10-14T23:29:51+00:00
Recognizing and Preventing Abuse & Neglect for Home Health Care Workers
Michelle Vera2025-10-14T23:28:38+00:00
Incident and Accident Investigation for Supervisors and Managers
Michelle Vera2025-10-14T23:26:46+00:00
Drug-Free Workplace: A Supervisor’s Guide to a Safe and Supportive Environment

Upcoming Events & Webinars

Damian Tollens2025-01-31T09:55:18+00:00
Feb 11 – Performance and Cultural Alignment
Damian Tollens2025-02-12T19:53:20+00:00
Feb 26 – Avoid Common Overhead Crane and Rigging Mistakes
Rick Tobin2024-10-24T16:57:11+00:00
Nov 13 – Defensive Driving For Changing Seasons
Rick Tobin2024-10-24T17:10:53+00:00
Nov 29 – What to Expect From a Health & Safety Inspection
Rick Tobin2024-10-24T17:13:55+00:00
Dec 5 – Top Safety Issues During the Holiday Season
Rick Tobin2024-10-24T17:13:30+00:00
Dec 19 – Safer in ’25: The 3 Pillars of Safety Culture
Vicky Pickford2022-11-17T00:00:00+00:00

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